baber/WOPTO huggingface dataset:
Patent JP-S59103262-A (JP)
Title: Device for implanting ion in semiconductor wafer
Inventor: YOSHIDA MASAHIRO
IPC: H01L21/265
Filed: 1982-12-06
Abstract: PURPOSE:To improve the coefficient of utilization of ion beam projection so that ion beams can be injected only on the principal surface of a semiconductor wafer by providing an ion beam deflection control device. CONSTITUTION:The coefficient of utilization of ion beam projection can exceedingly be improved by providing an ion beam deflection control device 15 that is connected to an X deflection electrode 6 that deflects an ion beam 2 in the X direction, Y deflection electrode 7 that deflects it in the Y direction, and a detection electrode 14 that detects the ion beams projected on a semiconductor wafer and controlling the deflection of the ion beam by X and Y deflection means so that the ion beam 2 cannot be projected on the surfaces other than the principal surface of the semiconductor wafer 13.
Patent JP-2000046193-A (JP)
Title: Vibration control gasket
Inventor: HIRAMATSU YUKIHIRO
IPC: F16J15/12
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide heat resistance and sour resistance besides sealing performance for the installing plate side of the heat source member side, and to provide a vibration control characteristic as a whole by respectively fixing a first installing plate for inserting/installing a rubber seal member to a mating face of a heat source side member and a second installing plate to a mating face of a non-heat source side member in close contact with each other. SOLUTION: A vibration control gasket is provided with metallic or resin long size plate-like first installing plate 10 and second installing plate 20, a vibration control rubber elastic body for elastically connecting both installing plates 10, 20 oppositely arranged at prescribed intervals and a rubber seal member 40 inserted/installed in the first installing plate 10. The rubber seal member 40 is formed of a rubber material having excellent sealing performance and having heat resistance and sour resistance, the annular seal ring parts 41a to 41d adjusted to the respective groove parts, the linear connecting rod parts 42a to 42c, the linear projecting part 41e and the projecting part 41f are arranged and integrally formed on the same plane, and the cross section is formed into a circular shape having the same outside diameter.
Patent JP-S6371113-A (JP)
Inventor: TSUDA TERUHIKO
IPC: A01C7/08
Filed: 1986-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6194366-A (JP)
Title: Thin-film transistor
Inventor: FUKUI ISAO
IPC: H01L21/336
Filed: 1984-10-16
Abstract: PURPOSE:To equalize the quality of a semiconductor thin-film formed onto a source electrode and a drain electrode by burying these electrodes into recessed sections shaped to an insulating substrate. CONSTITUTION:A source electrode 12 and a drain electrode 13 are buried in recessed sections 11 formed to an insulating substrate 10. Impurity-doped amorphous Si films 14 are each shaped onto the electrodes 12, 13, and there is not stepped section between the surfaces of the films 14 and the surface of the substrate 10 and both surfaces are smoothed. A semiconductor thin-film 15 is formed extending over the electrode 12 and the electrode 13 on the substrate 10. An insulating film 16 is shaped so as to coat the film 15, and a gate electrode 17 is formed onto the film 16. Accordingly, the film 15 is deposited under the state in which a stepped section is hardly formed in the surface of the substrate 10, thus generating no unevenness due to the positions in the film 15.
Patent JP-S6458312-A (JP)
Title: Ceramic filter
Inventor: KATO TETSUO
IPC: B01D39/20
Filed: 1987-08-31
Abstract: PURPOSE:To easily obtain the title filter which is free from clogging and capable of complete classification and easy in backwash and excellent in every characteristics such as heat resistance and corrosion resistance by providing a plurality of through-holes to a ceramic sheet. CONSTITUTION:A filter is obtained by providing a plurality of through-holes to a ceramic sheet. For example, a needle in which the tip part consists of an abrasion resistant material such as super steel and diamond is used and a green ceramic sheet molded by a doctor blade method is placed on an iron plate together with an organic material sheet and moved backward and forward at a velocity of about 5mm/min and also bored by moving a plurality of needles up and down at a velocity of 300-400 times/min to provide through-holes and thereafter calcined to obtain the ceramic filter. As a result, the filter which is free from clogging and capable of complete classification and easy in backwash and excellent in every characteristics such as heat resistance and corrosion resistance can be easily obtained.
Patent JP-2001039476-A (JP)
Title: External packaging box of packaging bag to be heated by microwave oven and package to be heated by microwave oven
Inventor: SHIBAZAKI MASANORI
IPC: A47J27/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To simply and easily prepare for heating and cooking and to stabilize the shape of a packaging bag in the case of microwave oven heating by providing a cut-opening part for exposing a part for releasing pressure of an internal packaging bag to the outside in the external packaging condition at least on the top face of a box main body for external packaging. SOLUTION: In a flat box for external packaging for an external packaging of a flat packaging bag for microwave oven heating with a back sticking part (b) for releasing pressure on the top face (a), a cut-separating opening part 2 approximately coinciding with a bag sticking part (b) of the packaging bag in the external packaging condition is formed at least on the top face of a box main body 1. When heating and cooking is performed by the microwave oven, the cutting and separating opening part 2 is cut off from the box main body 1, and it is opened upward with a crease 4 as a support to form an opening 6 on the top face of the box main body 1. The back sticking part (b) which is pushed by the box main body 1 face and restrained under a laid down condition is erected, and is exposed to the outside through the opening part 6.  When heated, expansion of the part B2 is suppressed by the box main body 1, and the shape of the bag is stabilized as a whole.
Patent JP-S6458962-A (JP)
Title: Air conditioner
Inventor: TOYODA KEIJI
IPC: F04B49/06
Filed: 1987-08-31
Abstract: PURPOSE: To quicken the speed of starting heating, by boosting the output voltage of an inverter and increasing the motor input to the tolerable maximum current, when performing the heating operation in an air conditioner by maximum heating capacity. CONSTITUTION: When the motor of a sealed compressor 1 is operated with the maximum frequency of an inverter 7 and the refrigeration cycle is operated with maximum heating capacity, the output voltage of the inverter is boosted to the limit of the tolerable maximum current of the motor by a control means 8, so the discharged refrigerant discharged from the sealed compressor is heated to higher temperature, thus the maximum heating capacity of the air conditioner can be improved. As a result, the rising speed of heating operation can be raised, and the comfortableness can be improved, by raising the maximum heating capacity of the air conditioner at low outside air temperature and preventing the heating capacity from dropping under the heating load.
Patent JP-S58112066-A (JP)
Title: Apparatus for lining pipe
Inventor: KOGA MOTOYUKI
IPC: F16L58/10
Filed: 1981-12-25
Abstract: PURPOSE:To easily apply repairing lining to the inner surface of an existing pipe, by inserting a lining agent-impregnated spongy body provided with a liquid- supply tube for forcibly supplying a lining agent into the pipe to be lined so that the lining agent exudes from the spongy body. CONSTITUTION:Pressing gas is forcedly supplied from the side of an opened part 1a to the interior of a pipe 1 to be lined, so that a lining agent-impregnated body 4 is forcedly carried toward a low-pressure main gas pipe 2 by the pressure. After the impregnated body 4 arrives at the low-pressure main pipe 2, a liquid-supply tube 5 for the lining agent is pulled back a little to return the impregnated body 4 to the interior of the pipe 1 again. Consequently, the interior of the pipe 1 is intercepted by the elastic power of the impregnated body 4. By the operation of a mechanism 10 for supplying the lining agent, the lining agent 11 is forcedly supplied to the liquid-supply tube 5 and let ooze through a hole 6, and the body 4 is impregnated with the lining agent 11. The lining agent 11 exudes from the impregnated body 4 by the movement of the impregnated body 4 to form a lining film 11a on the inner surface of the pipe 1.
Patent JP-H0632132-A (JP)
Title: Damping force variable shock absorber and control device thereof
Inventor: KUROYANAGI MASATOSHI
IPC: B60G17/08
Filed: 1992-07-20
Abstract: PURPOSE:To provide a damping force variable shock absorber capable of controlling extension side damping force independently while fixing contraction side damping force small and a damping force variable shock absorber control device to control extension side damping force according to various travel conditions. CONSTITUTION:A contraction side main passage 41 having a large passage area is arranged in a main piston 20, and contraction side damping force is fixed small. A lower end part of a piston rod A30 is formed in a cylindrical shape, and a control valve 63 and an extension side exclusive passage 57 are arranged in the cylinder. The extension side exclusive passage 57 is communicated with an upper chamber 2a by opening and closing a plate like check valve 59 arranged in a piston rod C36 formed integrally with the piston rod A30. Since an extension side exclusive hole 67 is formed in the control valve 63, a sub passage 50 and the extension side exclusive passage 57 in the control valve 63 can be communicated with or intercepted from each other by rotating the control valve 63, so that vibration damping and vibration control can be reconciled practically.
Patent JP-S6370640-A (JP)
Title: Terminal communication system in packet exchange network
Inventor: TOHO ATSUSHI
Filed: 1986-09-12
Abstract: PURPOSE:To attain data communication to plural hosts belonging to different network systems by giving a protocol selection function to a nonpacket-shape terminal and providing a control information processing means or the like to a packet assembling/disassembling device. CONSTITUTION:When data communication is executed form the nonpacket-shape terminal 2 to a host device 3a, the terminal 2 uses communication software 21a to select a protocol according to the system A of the host 3a. Then the protocol is used to give a call request to a packet assembling/disassembling device PAD 1 and the PAD 1 uses a protocol identification circuit 12 to detect/ identify the protocol based on the system A used by the terminal 12 thereby selecting a corresponding PAD circuit 10a and a control information processing circuit 11a and realizing the PAD function and control information processing functions corresponding to the protocol. Thus, the terminal 2 stored in the equipment 1 applies data communication with the host 3a via an exchange network 4. Moreover, the data communication between the terminal 2 and the host 3b is attained by similar procedures to attain data communication to plural host of different network systems.
Patent JP-S6370654-A (JP)
Title: Telecontrol device
Inventor: MATSUDA HARUHIKO
IPC: H04M11/00
Filed: 1986-09-12
Abstract: PURPOSE:To set a password number without using any expensive switch and to reduce the risk that a 3rd party knows the password number by providing a password number setting means which stores the password number in a storage part by using an telephone set other than a subscriber's private telephone set. CONSTITUTION:The telephone set 8 other than the subscriber's private telephone set 8 is used to make a call to a telecontrol device 2 in a house through a pay telephone line 1. The device 2 after detecting the incoming by an incoming part 6 switches changeover switch 5 to the side of a DTMF reception part 3. Then a command for password number setting is sent from the telephone set 8 to a DTMF reception part 3 through a pay telephone line 1 and coded data is sent to a control part 4. The control part 4 judges whether the command is for password number setting or not and then stores the password number in the storage part 9 and uses it as a new password number when the command is for the setting. Therefore, the password number need not be set through hardware.
Patent JP-H0496925-A (JP)
Title: Melamine resin composition
Inventor: UEDA YOSHIHISA
IPC: C08G59/50
Filed: 1990-08-15
Abstract: PURPOSE:To obtain the subject composition, excellent in strength, toughness and dimensional stability and further good in water resistance, etc., by reacting melamine with a monoglycidyl compound, a diglycidyl compound and formalin at a specific molar ratio. CONSTITUTION:The objective composition is obtained by reacting (A) melamine with (B) a monoglycidyl compound (e.g. phenyl glycidyl ether), (C) a diglycidyl compound (e.g. polyoxyethylene bisphenol A diglycidyl ether) and (D) formalin so as to provide 0.04-2 molar ratio of the components [(B)/(A)], 0.01-5 molar ratio of the components [(C)/(A)] and 0.5-3 molar ratio of the components {2D/[3A-(2C+B)]}. Furthermore, the reaction is preferably carried out by reacting the components (A) with (B), then successively reacting the components (C) and (D) therewith.
Patent JP-H1091578-A (JP)
Title: Device and method for securing time alignment of digital signal such as clock signal and data stream
Inventor: BOSTICA BRUNO
IPC: G06F13/42
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method to secure the time alignment of two digital signals which are substantially isochronal to each other. SOLUTION: Plural (2<2> ) pieces of replicas CK1 to CK4 are produced for a 1st signal CKIN having a given phase difference, and the replicas CK3 and CK4 are sampled (4, 5) in response to the rise edge of a 2nd signal DATA. A combination of logical signals is obtained through the above sampling and shows the phase relation between each of replicas CK1 to CK4 and the signal DATA. The output signal CKOIJT of this device is aligned with the signal DATA and corresponds to one of replicas CK1 to CK4 of the signal CKIN that reproduces best the desired alignment condition.
Patent JP-S6372268-A (JP)
Title: White peak clip circuit
Inventor: NAOI NOBUAKI
IPC: H04N5/20
Filed: 1986-09-16
Abstract: PURPOSE:To clip a white peak waveform sufficiently without deteriorating video various charactristics such as a frequency characteristic even to a steep pulse noise by applying speak clip just before a video waveform is inputted to a CRT. CONSTITUTION:The positive video signal inputted to a terminal V1 is inverted by a multiple of R5/R6 by resistances R5, R6 of resistors 5, 6 and outputted to a V0 terminal. The DC level in this case is adjusted by using a variable resistor 9 to vary a current flowing to an NPN transistor (TR) 1. When a peak waveform being less than an output voltage of a white peak clip DC voltage generating circuit 16 exists in the inverted video signal outputted at the terminal V0, diodes 14, 15 are conducted to apply white peak clip so that the waveform peak is not below the voltage of the white peak clip DC voltage generating circuit 16. Thus, the white peak waveform is clipped without deteriorating the frequency characteristic even to a steep pulse noise.
Patent JP-S6371867-A (JP)
Title: Color copying device
Inventor: KOGURE MASAAKI
IPC: G03G15/01
Filed: 1986-09-16
Abstract: PURPOSE:To obtain the color-copy of an original having a visual feature by providing a developing means which has the developers of yellow, Magenta, cyan and black, and a developing means which has the developer for generating a visual feature. CONSTITUTION:Five photosensitive body drums 10 are provided along the side of the tension of a transfer paper conveying belt 17 wound to a couple of belt driving rollers 16, and laser write units 11 and developing devices 13 or the like are disposed on the peripheries of respective drums 10. Respective units 11 expose picture information to be developed by a certain light beam, and latent images devices formed by respective drums 10 are developed by the developing yellow, Magenta, cyan, black and silver. Toner pictures of five colors formed in respective drums 10 are overlapped on a sheet of transfer paper carried by the belt 17, and are fixed by respective fixing machines 18. Thus, the color original which is drawn with silver powder and which has the visual feature can be faithfully reproduced.
Patent JP-S6193877-A (JP)
Title: Method for repairing exterior paint film in vehicle
Inventor: TAZAKI HIROSHI
IPC: B05D7/14
Filed: 1984-10-15
Abstract: PURPOSE:To make it possible to perform repairing well, by using a repairing agent prepared by mixing a non-compatible paint component containing a colorant, to which toning was applied, with wax. CONSTITUTION:A repairing agent consisting of wax and a non-compatible paint component mixed with and dispersed in said wax. An injured mark 2a is filled with the repairing agent and hot air is blown to said repairing agent. The wax component comes up to the surface and the paint component is flocculated in the injured marks 2a. Subsequently a pressure roller 4 is contacted with the surface of the repairing agent under pressure to deposit the paint component.
Patent JP-H0381212-A (JP)
Title: Production of dental porcelain for preventing yellowing
Inventor: KAMIYA TADAO
IPC: C04B37/02
Filed: 1989-08-24
Abstract: PURPOSE:To obtain a dental porcelain having a prescribed color tone without exhibiting yellowing phenomenon by adding prescribed amounts of antimony trioxide and nitric acid or a salt thereof to a porcelain raw material, heat- treating the resultant mixture at the softening temperature or above, pulverizing the prepared melt and washing the produced powder with water. CONSTITUTION:Antimony trioxide in an amount of 0.1-2.0wt.% based on a porcelain raw material and nitric acid or as a salt thereof in an amount of 0.01-5wt.% based on the porcelain raw material are added thereto and the resultant blended powder is then heat-treated at the softening temperature thereof or above. The prepared melt is subsequently pulverized and washed with water to afford a dental porcelain. In the pulverizing step of the melt, 0.01-5wt.% nitric acid or salt thereof is preferably readded. A porcelain layer having a prescribed tone without exhibiting yellowing phenomenon even in baking and calcining thereof especially on a metal surface containing silver can be formed by using the aforementioned porcelain. Yellowing can be more surely prevented by readding the nitric acid or salt thereof without causing clouding.
Patent JP-H0534227-A (JP)
Title: Semiconductor pressure sensor
Inventor: IMAMURA MASAYUKI
IPC: G01L9/00
Filed: 1991-08-01
Abstract: PURPOSE:To buffer a stress from upward to prevent water from entering and improve moisture resistance by providing uneven bent parts at connection of an inner lead to make the inner lead and a package into a fit structure of a protrusion and a recess. CONSTITUTION:A protruding bent part 6a is provided at a junction with a package 1 of an inner lead 6 of a pressure sensor chip 4 incorporated into the package 1. A recess 3a corresponding to the bent part 6a is provided at a junction of a cap 3 of the package 1 corresponding to the bent part 6a. Therefore a mutual junction of the package 1 and the inner lead 6 is made into a fit structure comprising a protrusion and a recess. This structure buffers a stress from upward thereby preventing water from entering so that moisture resistance of a product can be improved.
Patent JP-H1150049-A (JP)
Title: Aluminate phosphor
Inventor: KIJIMA NAOTO
IPC: C09K11/64
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject phosphor having high brightness and activated with divalent europium by including Ba, Ca, Eu, Mg and Al in a specific chemical composition. SOLUTION: The aluminate phosphor is obtained by including Ba, Ca, Eu, Mg and Al in a chemical composition of (Ba1-x-y Cax Euy )O.MgO.5Al2 O3 [0<=(x)<=0.5, preferably 0<=(x)<=0.3, 0<=(y)<=1, preferably 0.05<(y)<=0.5 and (x+y)<1]. The phosphor is obtained by weighing prescribed amounts of a barium compound (e.g. barium carbonate), a calcium compound (e.g. calcium carbonate), an europium compound (e.g. europium oxide), a magnesium compound (e.g. magnesium carbonate) and an aluminium compound (e.g. aluminum oxide) and compounding these components with flux (e.g. aluminum fluoride), baking the resultant compound at 1,200 to 1,700 deg.C for 1-40 hr under reducing atmosphere and carrying out after-treatments such as dispersing, washing, drying and sieving.
Patent JP-H1037645-A (JP)
Title: Drill head for rotary percussion drill
Inventor: ENDO TETSUYA
IPC: E21B6/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a low noise type drill head to provide a sufficient soundproof effect without increasing the size of a machine and damaging ease of use. SOLUTION: A drill head comprises a hammer sub-assembly 6 in a drill head case 1, and a hammer spool 7 arranged in the rear thereof in a state that axes thereof coincide with each other, and hammering the hammer sub-assembly 6. In this case, vibration insulation members 31a and 31b are arranged at a joint part between members so as to cut off an individual sound propagating between the members, of which a drill head is comprises, from a sound source for an impact noise generated by hammering operation of the hammer spool 7. Further, a vibration damping member 32 is arranged at the periphery of the member, of which the drill head is comprised, so as to damp air noise propagating through the drill head.
Patent JP-H0380849-A (JP)
Title: Microscope for surgical operation
Inventor: ONO MASAKI
IPC: G02B21/18
Filed: 1989-08-23
Abstract: PURPOSE:To prevent the posture of a surgical operator from being deteriorated even if a microscope body is moved by varying a distance between both eyepiece lens barrels at any time by a variable means. CONSTITUTION:When a microscope body 8 of a microscope 1 for surgical operation is set to a state that the diseased part P1 of a center position in an observation object O on an operating table 35 can be observed, an eyepiece lens barrel 10A of an eye E1 side of a surgical operator is in a state that it is inserted most deeply against a fitting part 9C, and an eyepiece lens barrel 10B of an eye E2 side of an assistant is in a state that it is displaced to the utmost side from a fitting part 9D. In this state, when the microscope body 8 is moved to the diseased part P2 being near the assistant side for the convenience' sake for the surgical operation, the eyepiece lens barrel 10A is separated from the E1 of the surgical operator, and also, the eyepiece lens barrel 10B is also separated from the eye E2 of the assistant. Therefore, by bringing a handle 33 of the surgical operator side of the microscope body 8 to rotational operation, the eyepiece lens barrel 10A is displaced in the direction as indicated with an arrow X along an opposited optical axis C1 and an eyepiece 23 is allowed to face the eye E1. In the same way, by bringing the handle 33 of the assistant, side, as well to rotational operation in the same direction, the eyepiece lens barrel 10B is displaced along an opposed optical axis C2, and the eyepiece 23 is allowed to face the eye E2 of the assistant.